435-455MHz/460-480MHz Pūnaha Whakawhiti Kōhao: Te Arotau i ngā Pūnaha Whakawhitiwhiti Kōrero
I roto i te umanga whakawhitiwhiti kōrero tino whakataetae, ko Keenlion, he wheketere hanga me te neke atu i te 20 tau o te wheako, e tuku ana mātou i ngā Pūrere Kōhao 435-455MHz/460-480MHz kounga teitei i ngā utu whakataetae, e whakarato ana i te uara pai rawa atu mō tō haumitanga.
Te 435-455MHz/460-480MHzPūwhakapūtātanga PokaKua hangaia kia tino tika te mahi i roto i ēnei roopu auau motuhake. I Keenlion, ka whakaratohia e mātou he tautoko ngaio i mua me muri i te hoko.
Ngā Tohu Matua o te Pūwero Poka
| Taonga | UL | DL |
| Awhe Auautanga | 435-455MHz | 460-480MHz |
| Ngaronga Whakaurunga | ≤2.0dB | ≤2.0dB |
| Ngaronga Whakahoki | ≥18dB | ≥18dB |
| Te whakakorenga | ≥50dB@460-480MHz | ≥50dB@435-455MHz |
| Mana Toharite | 10W | |
| Āraitanga | 50Ω | |
| Te pāmahana whakahaere | -30℃～+80℃ | |
| Ngā Hononga Tauranga | SMA - Wahine | |
| Whakaotinga Mata | Peita pango | |
| Whirihoranga | I raro nei (±0.5mm) | |
Te Tuhi Whakatakotoranga
Mahi Pai Rawa i roto i ngā Taupānga Auau-Rua
Ko te Keenlion's 435-455MHz/460-480MHz Cavity Diplexer he taputapu tino tika i hangaia hei whakarei ake i te whai huatanga o ngā pūnaha whakawhitiwhiti kōrero e mahi ana i roto i ēnei awhe auau. Mā tēnei diplexer matatau ka taea te tuku me te whiwhi i ngā tohu i roto i ngā roopu auau e rua, ka whakapai ake i te mahi whānui me te kaha o ngā whatunga whakawhitiwhiti kōrero. Mā te hoahoa o te poka ka whakarite kia tino pai te wehenga tohu me te iti o te pokanoa i waenga i ngā roopu, ka pai mō ngā tono pēnei i ngā pūnaha reo irirangi pūkoro whenua (LMR), ngā whatunga haumaru tūmatanui, me ngā whakawhitiwhiti kōrero reo irirangi arumoni e rua-ara.
Ngā Otinga Whakaritenga me te Whakaputa Whai Hua
Hei wheketere hanga motuhake, ka tukuna e Keenlion ngā Diplexers Poka 435-455MHz/460-480MHz kua whakaritea kia rite ki ngā hiahia motuhake a te kiritaki. Mā tā mātou tukanga whakaputa pai ka whakarite kia hangaia tō diplexer kua whakaritea kia rite ki ngā paerewa teitei rawa atu. Mā te kōrero tika mai ki a mātou, ka taea e koe te tohu i ō whakaritenga tika, ā, ka tukuna e mātou he otinga kua whakaritea kia tino pai te uru ki tō pūnaha. Mā tēnei whakawhitiwhiti tika ka taea te whakahaere pai ake i te kounga me ngā utu whakaputa, kia whakarite kia whiwhi koe i tētahi hua e tutuki ana i ō tumanakohanga me te kore he whakapaunga koretake.
Te Whakapūmau Kounga me te Tukunga Wā-Wā
He mea nui te kounga ki Keenlion. Ko tā mātou 435-455MHz/460-480MHzNgā Pūwhakawhiti KōhaoKa whakamatautauria kia tino pai te mahi me te pono. E mārama ana mātou ki te hiranga o te tuku i ngā mea i roto i te umanga whakawhitiwhiti tere. Koia mātou ka whakapau kaha ki te whakatutuki i ō wā mutunga me te kore e whakararu i te kounga. Ka taea e koe te whakawhirinaki ki a Keenlion ki te whakarato i ngā wāhanga mahi teitei ina hiahiatia.
Ratonga Whai muri i te Hoko Ngaio
Kāore te whakapau kaha a Keenlion ki te hiranga i te tuku. Ka tukuna e mātou he tautoko whānui i muri i te hoko, tae atu ki te āwhina hangarau, te rapurongoā, me te whakarato i ngā wāhanga e manawapa ana. Ka whakarite tā mātou tīma whakatapua kia pai te mahi a tō 435-455MHz/460-480MHz Cavity Diplexer puta noa i tōna huringa ora, kia marino ai tō hinengaro.
Ngā Painga Kore-Whakataurite o Keenlion
Keenlion's 435-455MHz/460-480MHzPūwhakapūtātanga PokaHe otinga kaha tēnei mō te arotau i ngā pūnaha whakawhitiwhiti kōrero i roto i ngā awhe auau kua tohua. Mā te hanga ritenga, te whakaputanga whai hua, te whakahaere kounga tino pakari, te tuku wā tika, me te ratonga ngaio i muri i te hoko, ka whakaratohia e mātou ki a koe te tautoko pai rawa atu mō ō hiahia whatunga whakawhitiwhiti kōrero.
